初中九年級英語課件Unit0Youaresupposedtoshakehands

九年級全一冊Unit10You’resupposedtoshakehands.

besupposedto的用法。

杜淑琳besupposedto譯為“應該；被期望”，有時態(tài)，人稱和句式的變化，to為不定式符號,后接動詞原形。其用法如下：1.besupposeto的肯定句式:Sb+besupposedto+動原+其他。Forexample:1）我們每天早晨應該讀英語。2）你應該每天喝牛奶。3）每一個人都應該打掃教室。WearesupposedtoreadEnglisheverymorning.YouaresupposetodrinkmilkeverydayEveryoneissupposedtocleantheclassroom.2.besupposedto的一般疑問句句式：Be+sb+supposedto+動詞原形+其他。Forexample:1)Tom應該在5點到學校嗎？2）你應該在課上聽音樂嗎？3）放學后我們應該看電視嗎？IsTomsupposedtogettoschoolatfive?Areyousupposedtolistentomusicinclass?ArewesupposedtowatchTVafterschool?3.besupposedto的否定句式：Sb+benotsupposedto+動詞原形+其他。Forexample:1）你不應該在醫(yī)院里吸煙。2）Mary不應該吃太多的垃圾食品。3）他們不應該在教室里踢足球。Youarenotsupposedtosmokeinthehospital.Maryisn’tsupposedtoeattoomuchjunkfood.Theyarenotsupposedtoplaysoccerintheclassroom.4.besupposedto的特殊疑問句式：疑問詞+be+主語+supposedto+動詞原形+其他？Forexample:1）早餐我們應該吃什么？2）她應該怎樣應對她的靦腆？3）你應該什么時候起床？Whatarewesupposedtoeatforbreakfast?Howisshesupposedtodealwithhershyness?Whenareyousupposedtogetup?5.besupposedto…當主語是“人”時,相當于shoulddosth.forexample:你應該在課上做筆記。Youaresupposedtotakenotesinclass=Youshouldtakenotesinclass.6.當besupposedto…主語為“物”時，它表示“本該做…；本應做…”用于表示“應該發(fā)生而未發(fā)生”。Forexample:火車應該在半小時前到達。Thetrainissupposedtoarrivehalfanhourago.1.Heissupposedtomeethisfriendattheairport.(改為否定句）He____suppose______meethisfriendattheairport.2.Tomissupposedtokeepawayfromthegames.(改為否定句）____Tomsupposed______keepawayfromthegames?3.Jennyissupposedtoplaysportseveryday.(多劃線部分提問）______isJennysupposedto______everyday.4.Theyaresupposedtokeepquietinthelibrary.(同義句)They_______ke